2017185653

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1\times {\mathrm{3593}}^1$

素因数の和:4316

約数の個数: 16

約数和(自身を含む): 2326611840

約数和(自身を除く): 309426187

約数列:

[1, 7, 139, 577, 973, 3593, 4039, 25151, 80203, 499427, 561421, 2073161, 3495989, 14512127, 288169379, 2017185653]

約数ペア:

[(1, 2017185653), (7, 288169379), (139, 14512127), (577, 3495989), (973, 2073161), (3593, 561421), (4039, 499427), (25151, 80203)]